Industry Overview - 3D Printing, or additive manufacturing, has revolutionized product design and manufacturing since its introduction in the 1980s, allowing for unprecedented precision, customization, and efficiency [1] - The technology has evolved from a prototyping tool to a comprehensive manufacturing solution, capable of producing complex shapes that traditional methods cannot achieve [2] - Compared to subtractive manufacturing, additive manufacturing generates less waste, enhances product customization, and introduces novel design features [2] Market Dynamics - Businesses are increasingly adopting 3D Printing for rapid prototyping and on-demand production due to its advantages in cost, customization, precision, and sustainability [3] - Localized production reduces supply chain complexities and transportation costs, while on-demand manufacturing minimizes the need for large inventories, benefiting industries with seasonal demand [3] - North America leads the 3D Printing market with over 35% share, driven by strong R&D investment and advanced manufacturing infrastructure, while the Asia-Pacific region, particularly China and India, is rapidly advancing in this space [5] Key Players - Leading companies in the 3D Printing sector include Xometry, Proto Labs, Stratasys, AMETEK, Carpenter Technology, ATI Inc., and 3D Systems, all of which are driving innovation and growth [3][6] - AMETEK specializes in high-performance metal powders for additive manufacturing and has recently acquired Faro Technologies for $920 million, enhancing its 3D metrology portfolio [9][10] - Carpenter Technology has developed its Carpenter Additive business unit, focusing on producing specialty metal powders and has opened an Emerging Technology Center for additive manufacturing [11][12] - ATI offers a comprehensive range of capabilities in the additive supply chain and has commissioned a state-of-the-art facility for large-format metal additive manufacturing [15] - 3D Systems is a global leader in additive manufacturing, providing advanced technologies and materials across various high-value industries, including healthcare and aerospace [16] Recent Developments - 3D Systems has secured a $7.65 million contract with the U.S. Air Force for a Large-format Metal 3D Printer, indicating strong growth in its Aerospace & Defense segment [18] - The company has also made significant advancements in healthcare, including the release of the NextDent Jetted Denture Solution and FDA approval for a bioabsorbable medical device for nerve repair [20][21]

Core Insights - Continuum Powders and HP Additive Manufacturing Solutions have formed a cooperation agreement to develop high-performance alloys using HP's Metal Jet S100 Printing Solution [1][2] - The first alloy being developed is OptiPowder M247LC, a low carbon, nickel-based superalloy designed for high-temperature strength and corrosion resistance, particularly for aerospace and energy applications [2] - The collaboration aims to create a scalable framework for advancing additional high-value alloys once M247LC is qualified, positioning binder jetting as a production-ready solution for critical industries [2] Company Overview - HP Inc. is recognized as a global leader in technology innovation, particularly in digital manufacturing through its 3D printing solutions, operating in over 170 countries [4] - Continuum Powders specializes in certified metal powder solutions that emphasize performance, reliability, and sustainability, supporting manufacturers with advanced metal reclamation capabilities [5] Technical Development - The development program includes optimizing print parameters to achieve part densities exceeding 98% of theoretical values and evaluating mechanical and metallurgical properties to ensure aerospace-grade performance [5] - The collaboration highlights the importance of a rigorous materials development program to extend industrial-scale production to high-performing alloys [2]

Core Points - Velo3D, Inc. has achieved AS9100D certification for its Rapid Production Solution (RPS) Quality Management System, confirming compliance with stringent aerospace quality standards [1][4] - The certification enhances Velo3D's capability to serve aerospace primes, defense contractors, and government agencies, ensuring reliable production-ready solutions for critical applications [4][5] - The RPS provides a pathway for customers to transition from prototyping to high-volume production of complex components, ensuring repeatability and traceability [2][4] Certification Process - The certification was conducted by Eagle Certification Group (ECG), which is recognized for aerospace quality management system audits [3] - Velo3D underwent a rigorous evaluation of its quality management system documentation, implementation, and overall effectiveness [3] Strategic Implications - The AS9100D certification is seen as a pivotal milestone for Velo3D, reinforcing its commitment to U.S.-based manufacturing resiliency and opening new growth opportunities in the aerospace and defense sectors [4][5] - The company’s integrated platform, which includes Flow print preparation software, Sapphire printer family, and Assure quality control system, supports advanced design freedom and scalability [5]

Core Insights - 3D Systems has launched the MJP 300W Plus, an advanced 3D wax printer designed for jewelry manufacturing, offering enhanced efficiency and quality for jewelers of all sizes [1][5][12] Product Features - The MJP 300W Plus features three print modes—High Resolution, Premium, and Standard—resulting in a 30% increase in productivity and a 20% reduction in overall material usage compared to other wax pattern solutions [2][8] - The printer utilizes break-away supports that can reduce post-processing time by up to 60% and support material waste by up to 50%, leading to lower costs and improved throughput [3][7] Design and Security - The printer maintains pattern design files locally to protect intellectual property and is designed to comply with upcoming Cybersecurity Standards effective in 2027 in the U.S. and Europe [4][7] Market Potential - The 3D-printed precious metal jewelry market is projected to grow from $1 billion to $3 billion by 2030, indicating significant growth opportunities for 3D Systems and its products [7]

Core Insights - 3D Systems is shifting its strategic focus towards its proprietary polymer solution, 3D Sprint®, while divesting its software platforms Oqton® MOS and 3DXpert® to enhance innovation and value delivery in additive manufacturing [1][6][9] - The divestiture aims to foster industry standardization in metal printing processes, which is essential for accelerating customer adoption and increasing investment in software capabilities [2][4] - Hubb Global Holdings has signed an agreement to acquire Oqton MOS and 3DXpert, with the transaction expected to close in Q4 2025, enhancing their capabilities and driving broader industry adoption [3][4] Company Strategy - 3D Systems will concentrate R&D efforts on advancing 3D Sprint, leveraging AI and machine learning to improve part quality and optimize manufacturing workflows [6][9] - The company aims to provide integrated additive manufacturing solutions that enhance ease-of-use in factory environments, focusing on high-volume production [6][9] - The partnership with Hubb Global Holdings will support the integration of 3DXpert into their metal solution portfolio, aiming to accelerate the adoption of production-scale 3D metal printing [5][6] Industry Impact - The transition of Oqton MOS and 3DXpert to an independent developer is expected to accelerate OEM adoption of additive manufacturing and standardization in the metal printing industry [2][4] - Oqton MOS is designed to manage complete workflows for additive component printing, enhancing productivity and reliability in manufacturing processes [8] - The divestiture is anticipated to benefit the entire 3D printing industry by maintaining an industry-wide focus and accelerating growth [8]

As filed with the U.S. Securities and Exchange Commission on September 26, 2025. Registration No. 333- 701 S. Carson Street, Suite 200 Carson City, NV 89701 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Northann Corp. (Exact Name of Registrant as Specified in its Charter) (Primary Standard Industrial Classification Code No.) Nevada 3089 88-1513509 (I.R.S. Employer Identification No.) 2251 Catawba River Rd Fort Lawn, S ...

Core Insights - Scandium Canada Ltd. has confirmed advancements in aluminum-scandium (Al-Sc) alloys for additive manufacturing, specifically addressing the challenge of cracking in high-strength aluminum alloys [1][2] - The company has established a division, Scandium+, to focus on the commercialization of these alloys and engage with end-users [1][2] Group 1: Technological Advancements - The new Al-Sc alloys are designed for high-strength and lightweight applications in sectors like aerospace and automotive, promoting sustainability and energy efficiency [2][3] - The alloys maintain a grain-refining effect, allowing for significant reductions in scandium content while preventing hot cracking during laser powder-bed fusion (L-PBF) processing [3] - Testing has shown that the new alloys achieve relative densities above 99% under optimal conditions, indicating high component integrity [3] Group 2: Mechanical Properties - Ultimate tensile strengths (UTS) of the alloys range from approximately 330 to 380 MPa in the as-built state, with heat treatment increasing UTS by 17–25% [3] - The proprietary blending procedure minimizes defect density, significantly reducing microcracks and microporosity compared to previous generations of L-PBF aluminum alloys [3] Group 3: Intellectual Property and Commercialization - A new international patent application has been filed under the Patent Cooperation Treaty (PCT) to protect the innovations developed in partnership with McMaster University [4] - An ongoing study with Productique Quebec is assessing 10 short-term commercial opportunities for Scandium Canada's alloys, targeting various applications beyond L-PBF [5] Group 4: Company Overview - Scandium Canada aims to become a market leader in scandium by developing its Crater Lake mining project and focusing on the commercialization of Al-Sc alloys [6] - The Scandium+ division is dedicated to unlocking the potential of scandium through strategic partnerships and innovative technology [7]

Core Insights - Boeing has introduced a 3D-printed solar array substrate that reduces composite build times by up to six months, achieving a production improvement of up to 50% compared to current cycle times [1][3]. Group 1: Production Efficiency - The new approach allows for a parallel build of the complete solar array, integrating a printed, rigid substrate with modular solar technologies [4]. - By incorporating features like harness paths and attachment points directly into each panel, the design simplifies the assembly process, replacing multiple parts and tooling with a single, precise component [5]. - Boeing has integrated over 150,000 3D-printed parts across its portfolio, resulting in significant benefits in schedule, cost, and performance [6]. Group 2: Technological Integration - The first 3D-printed solar arrays will utilize Spectrolab solar cells on small satellites produced by Millennium Space Systems, showcasing the collaboration within Boeing's Space Mission Systems [3][7]. - The production process includes robot-assisted assembly and automated inspection, which enhances speed and consistency in manufacturing [7]. Group 3: Market Impact - The new solar array technology is designed to scale from small satellites to larger platforms, including Boeing 702-class spacecraft, with market availability targeted for 2026 [7]. - Boeing's advancements in additive manufacturing not only reduce time and costs but also enhance performance, enabling the company to produce more efficient and innovative designs [6].

Summary of Amaero Investor Webinar - September 01, 2025 Company Overview - **Company**: Amaero - **Industry**: Advanced Manufacturing, specifically in metal powders for 3D printing and defense applications Key Points and Arguments Exclusive Supply Agreement - Amaero announced a **five-year exclusive supply agreement** with **Titomic** for spherical refractory and titanium alloy powders, aligning with their strategy in advanced manufacturing [2] - This follows previous agreements with **Admaero Castillon** and **Velo3D**, enhancing Amaero's position in the U.S. defense and aerospace supply chain [2][5] Collaboration with Titomic - The agreement includes a **development collaboration** to produce mission-critical parts requiring spherical powder, which is essential for defense applications [3][4] - Titomic aims to establish a resilient U.S. supply chain for these materials, which is crucial for defense manufacturing [4] Revenue Expectations - For FY2026, the Titomic agreement is expected to contribute **5% to 10%** of Amaero's revenue, with initial shipments of powder planned for the current quarter [8] - The qualification period for the materials will take longer, with collaborative development expected to begin by the end of the calendar year [9] U.S. Manufacturing Strategy - Amaero is focused on reshoring manufacturing capabilities in the U.S., particularly in the defense industrial base, which includes hypersonics and missile defense [11] - The company is investing in additional atomizers to increase production capacity and reduce costs, positioning itself as a low-cost producer in the U.S. market [27][28] Advanced Manufacturing Modalities - Amaero is prioritizing various advanced manufacturing modalities, including additive manufacturing and cold spray, to capture growth opportunities in the defense sector [14][15] Hypersonics Program - The U.S. Department of Defense has greenlit all current hypersonic programs, which is beneficial for Amaero as it increases demand for high-temperature refractory alloys [20][21] Capital Raise and Funding - Amaero is fully funded for a **$72 million Australian CapEx program** and aims to achieve EBITDA positive status by FY2027 [25] - The company has raised **$98.5 million** since May 2022, with a disciplined approach to capital allocation [26] Future Outlook - FY2026 is seen as a transition year for Amaero, with expectations of **$30 to $35 million** in revenue, and plans to announce more commercial contracts [36][37] - The company anticipates having **six to eight long-term agreements** by the end of the fiscal year, providing visibility into FY27 [37] Additional Important Information - Amaero's competitive advantage lies in its advanced manufacturing capabilities, particularly in PM HIP (Pressure Metal Hot Isostatic Pressing), which is crucial for producing high-quality parts for the defense sector [31][33] - The company is engaged with the U.S. Department of Defense for potential grants and has support from congressional members, indicating strong governmental alignment [34][35]

Financial Performance - Austal achieved FY25 revenue of A$1.8 billion, a 24.1% increase compared to A$1.5 billion in FY24 [2, 7] - The company's EBIT doubled to A$113.4 million in FY25, representing a 100.8% increase from A$56.5 million in FY24 [2, 7] - Austal's order book reached A$13.1 billion, a 2.9% increase from A$12.7 billion in FY24 [2, 7] - Operating cashflow significantly improved to A$406.3 million, a substantial increase of A$419.3 million compared to A$(13.0) million in FY24 [7] - Statutory NPAT increased by 503.2% from A$14.9 million to A$89.7 million [7, 15] Operational Highlights - Austal USA was awarded a US$450 million contract to expand submarine module manufacturing [8] - The company signed a Strategic Shipbuilding Agreement (SSA) with the Commonwealth of Australia [7, 8, 31] - Austal delivered 7 ships and had 49 ships under construction or scheduled in FY25 [2] - Austal Philippines delivered the 32-meter 'Ocean Master' catamaran to Rottnest Fast Ferries [8, 41] Strategic Initiatives - Austal is investing up to A$1.2 billion in facility expansions, including Final Assembly 2 (FA2) and Module Manufacturing 3 (MMF3) projects in Mobile, Alabama [29, 54] - The company is targeting $500 million in Through Life Support revenue by FY27 [42]